|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
| |
|
|
|
|
|
||
|
|
|
|
|||||
| |
|
|
|||||
|
|
|
|
|||||
| |
|
|
|
||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|
||||||
| |
|||||||
| |
|||||||
|
|
|
|
|||||
|
|
|
|
|||||
General
Information
N-Butane is a colorless, flammable liquified gas with a faint
gasoline-like odor. It is a relatively non-toxic anesthetic in high concentrations.
Technical Information
| CAS number | 106-97-8 |
| Molecular weight | 58.12 |
| Specific volume | 6.4cf/lb. |
| CGA valve | 510 |
| Lecture bottle valve | 180/110 |
Shipping Information
| Proper shipping name | Butane |
| DOT Class | 2.1 |
| UN number | 1011 |
| DOT label | Flammable Gas |
| Purity | Cylinder Size | Volume | Pressure |
| (@70°F) | |||
| 99.0% | Lecture bottle | 0.4 lbs. | 16.3 |
| 99.5% | L04 | 12 lbs. | 16.3 |
| L20 | 25 lbs. | 16.3 | |
| 110 | 120 lbs. | 16.3 | |
| 454 | 510 lbs. | 16.3 |
Product Specifications
| Assay: | 99.0% | 99.5% |
| Impurities: | ||
| Methane | <500 | <100 |
| Ethane | <2500 | <250 |
| Propane | <2500 | <1000 |
| Isobutane | <3000 | <2500 |
| Pentanes | <1500 | <1000 |
| Sulfur | <1 | <1 |
| Moisture | <5 | <3 |
| Total Impurities |
<1% | <5000 |
Liquid Phase
All impurities
listed measured in PPM.
All products here are sold on the basis of total impurities.
Impurities may vary slightly. Customer is contacted if specific impurity is
higher than typical.
All measurements are ppm weight unless otherwise stated.